Loudspeaker cabinet



FIG. 1 is a front and right side perspective view of a loudspeaker cabinet showing my new design;

FIG. 2 is an exploded front elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a rear elevational view thereof; and

FIG. 5 is a view like FIG. 1 of a second embodiment of a loudspeaker cabinet showing my new design. 

The ornamental design for a loudspeaker cabinet, substantially as shown. 